Bring back broken MP4 / MOV files BETA

Camera lost power mid-recording? File won't open in any player? Drop it in — we rebuild the container index so it plays again. Over 1 GB? Paste a Google Drive link instead.

What are you uploading?

A single video file

MP4, MOV, MKV from a phone, action cam, DSLR or single clip

NEW

The whole folder from your camera card

Sony PXW, Panasonic AVCHD, Canon Cinema — multi-clip recordings

1. Upload the broken file — or the whole folder from your camera card

Drag your corrupted MP4 here, or click to browse
Drag your camera card folder here, or click to browse for one

Click the drop zone above to open the folder picker, or drag your camera card folder onto it. Your folder is packaged into a single archive inside your browser's memory only (nothing is written to your disk, nothing leaves your machine until you click Start recovery), then uploaded directly to our server. Works up to ~4 GB. For larger folders, or if the files live in OneDrive/Dropbox "online-only" mode, use the Google Drive tab.

2. Reference file (optional, but recommended)

A short healthy clip from the same camera. Helps a lot when your broken file's structure is fully destroyed — and your contribution teaches the system to recover files from this camera without a reference for the next user.

Drag a healthy reference file here, or click to browse

✓ No reference file needed. Folder uploads contain all the clips and structure we need — the healthy clips inside the folder act as their own reference for any that need rebuilding.

Free during beta. If we can't recover your file with our current tools, leave your email — we'll investigate manually and notify you when we ship support for your camera. At no charge.
1
Drop your broken file We diagnose the corruption pattern in seconds.
2
Add a healthy clip (optional) A short working file from the same camera helps when the structure is fully destroyed.
3
Download the recovered file Watermarked preview, then the full MP4 — usually under a minute.

Shot on a professional camera card? Sony PXW/FS/FX/Z-series (XDCAM/XAVC), Panasonic AVCHD, and similar cameras save your shoot as a folder of clips. Pick "the whole folder" above — we'll concatenate the clips into a single playable MP4. For folders over 4 GB, share via Google Drive and paste the folder link.

Works on H.264, HEVC, MPEG-4, AverMedia c285 captures, Canon Cinema MJPEG, Sony XDCAM/XAVC, and counting — every new camera teaches the system.